Dept. Heaven series
Yggdra Union: We'll Never Fight Alone
Android · Game Boy Advance · iOS · Ipad · Iphone · Nintendo Switch · PlayStation Portable · PlayStation Vita · Windows
2006
Role-playing (RPG)
Strategy
Riviera: The Promised Land
Android · Game Boy Advance · iOS · Ipad · Iphone · Nintendo Switch · PlayStation Portable · Windows · WonderSwan Color
2002
Role-playing (RPG)
Knights in the Nightmare
Android · Ipad · Iphone · Nintendo DS · Nintendo Switch · PlayStation Portable
2008
Role-playing (RPG)
Strategy
Gungnir
PlayStation Portable · PlayStation Vita
2011
Role-playing (RPG)
Strategy